//
//  CityListViewController.m
//  AirTicket
//
//  Created by imac.bmw on 10-12-22.
//  Copyright 2010 aircococ. All rights reserved.
//

#import "CityListViewController.h"


@implementation CityListViewController
@synthesize cityArray,codeArray;
@synthesize indexPathInTableView;
@synthesize delegate;

 - (id)initWithStyle:(UITableViewStyle)style {
 // Override initWithStyle: if you create the controller programmatically and want to perform customization that is not appropriate for viewDidLoad.
 self = [super initWithStyle:UITableViewStylePlain];
 if (self) {
 // Custom initialization.
 }
 return self;
 }
 


- (void)viewDidLoad {
    [super viewDidLoad];
	
	NSMutableDictionary *dic = [[NSMutableDictionary alloc]initWithContentsOfFile:[[NSBundle mainBundle]pathForResource:@"city" ofType:@"plist"]];
	self.cityArray = [dic valueForKey:@"city"];
	self.codeArray = [dic valueForKey:@"code"];
	
	[dic release];
}

#define ALPHA_ARRAY [NSArray arrayWithObjects: @"热点城市",@"A", @"B", @"C", @"D", @"E", @"F", @"G", @"H", @"I", @"J", @"K", @"L", @"M", @"N", @"O", @"P", @"Q", @"R", @"S", @"T", @"U", @"V", @"W", @"X", @"Y", @"Z", nil]

// This recipe adds a title for each section
- (NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section
{
	return [NSString stringWithFormat:@"%@", [ALPHA_ARRAY objectAtIndex:section]];
}

/*
- (void)viewWillAppear:(BOOL)animated {
    [super viewWillAppear:animated];
}
*/
/*
- (void)viewDidAppear:(BOOL)animated {
    [super viewDidAppear:animated];
}
*/
/*
- (void)viewWillDisappear:(BOOL)animated {
    [super viewWillDisappear:animated];
}
*/
/*
- (void)viewDidDisappear:(BOOL)animated {
    [super viewDidDisappear:animated];
}
*/
/*
// Override to allow orientations other than the default portrait orientation.
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
    // Return YES for supported orientations.
    return (interfaceOrientation == UIInterfaceOrientationPortrait);
}
*/


#pragma mark -
#pragma mark Table view data source

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
    // Return the number of sections.
	return [cityArray count];
}


- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    // Return the number of rows in the section.
	return [[cityArray objectAtIndex:section] count];
}


// Customize the appearance of table view cells.
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    
    static NSString *CellIdentifier = @"Cell";
    
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
    if (cell == nil) {
        cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier] autorelease];
    }
	
    
    cell.textLabel.text	= [[cityArray objectAtIndex:indexPath.section] objectAtIndex:indexPath.row];
    
    return cell;
}


/*
// Override to support conditional editing of the table view.
- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath {
    // Return NO if you do not want the specified item to be editable.
    return YES;
}
*/


/*
// Override to support editing the table view.
- (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath {
    
    if (editingStyle == UITableViewCellEditingStyleDelete) {
        // Delete the row from the data source.
        [tableView deleteRowsAtIndexPaths:[NSArray arrayWithObject:indexPath] withRowAnimation:UITableViewRowAnimationFade];
    }   
    else if (editingStyle == UITableViewCellEditingStyleInsert) {
        // Create a new instance of the appropriate class, insert it into the array, and add a new row to the table view.
    }   
}
*/


/*
// Override to support rearranging the table view.
- (void)tableView:(UITableView *)tableView moveRowAtIndexPath:(NSIndexPath *)fromIndexPath toIndexPath:(NSIndexPath *)toIndexPath {
}
*/


/*
// Override to support conditional rearranging of the table view.
- (BOOL)tableView:(UITableView *)tableView canMoveRowAtIndexPath:(NSIndexPath *)indexPath {
    // Return NO if you do not want the item to be re-orderable.
    return YES;
}
*/


#pragma mark -
#pragma mark Table view delegate

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
   
	NSString *city = [[cityArray objectAtIndex:indexPath.section] objectAtIndex:indexPath.row];
	NSString *code = [[codeArray objectAtIndex:indexPath.section] objectAtIndex:indexPath.row];
	[delegate didGetCity:city andCode:(NSString *)code atIndexPath:self.indexPathInTableView];
	
	[self.navigationController popViewControllerAnimated:YES];
}


#pragma mark -
#pragma mark Memory management

- (void)didReceiveMemoryWarning {
    // Releases the view if it doesn't have a superview.
    [super didReceiveMemoryWarning];
    
    // Relinquish ownership any cached data, images, etc. that aren't in use.
}

- (void)viewDidUnload {
    // Relinquish ownership of anything that can be recreated in viewDidLoad or on demand.
    // For example: self.myOutlet = nil;
}


- (void)dealloc {
	[indexPathInTableView release];
	[cityArray release];
    [super dealloc];
}


@end

